Provider profile

Katy BigelowFNP-BC

Nurse Practitioner, Family

NPI 1588385215
1150 Youngs Rd Ste 203, Williamsville, NY 14221716-636-9004

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Medicare Advantage plans for Erie County, NY.

Checked Oct 28, 2026

Use the name or plan ID on your member card, or choose your insurance company.

Directory results See what each insurance company reports

Listed on 33 Medicare Advantage plans for 2027

Carrier directories and Medicare.gov provider data list Katy on these plans. Review each plan's covered offices before enrolling. One directory didn't answer this time; we'll try it again.

The 56 Medicare Advantage plans we show for Erie County, NY in 2027

  • 33 list Katy
  • 20 not listed
  • 3 not checked yet

UnitedHealthcare

8 plans list Katy.

8plans
  • AARP Medicare Advantage from UHC NY-0007 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1150 Youngs Rd, Ste 203, Buffalo, NY, 14221
    • 111 N Maplemere Rd, Ste 150, Williamsville, NY, 14221
    • 2450 Elmwood Ave, Kenmore, NY, 14217
    • 888 Center Rd, Buffalo, NY, 14224
    • 475 S Transit St, Ste 200GP, Lockport, NY, 14094
    • 475 S Transit St, Ste 200, Lockport, NY, 14094

    This result applies to these offices. Other locations are not confirmed.

    HMO-POSDrug coverage3.5 starsH3379-040-000Medicare.gov
    $0a month
  • AARP Medicare Advantage Patriot No Rx NY-MA3 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1150 Youngs Rd, Ste 203, Buffalo, NY, 14221
    • 111 N Maplemere Rd, Ste 150, Williamsville, NY, 14221
    • 2450 Elmwood Ave, Kenmore, NY, 14217
    • 888 Center Rd, Buffalo, NY, 14224
    • 475 S Transit St, Ste 200GP, Lockport, NY, 14094
    • 475 S Transit St, Ste 200, Lockport, NY, 14094

    This result applies to these offices. Other locations are not confirmed.

    HMO-POSNo drug coverage3.5 starsH3379-060-000Medicare.gov
    $0a month
  • AARP Medicare Advantage from UHC NY-0019 (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1150 Youngs Rd, Ste 203, Buffalo, NY, 14221
    • 111 N Maplemere Rd, Ste 150, Williamsville, NY, 14221
    • 2450 Elmwood Ave, Kenmore, NY, 14217
    • 888 Center Rd, Buffalo, NY, 14224
    • 475 S Transit St, Ste 200GP, Lockport, NY, 14094
    • 475 S Transit St, Ste 200, Lockport, NY, 14094

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage3 starsH3418-008-000Medicare.gov
    $39a month
  • UHC Complete Care NY-30 (HMO-POS C-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1150 Youngs Rd, Ste 203, Buffalo, NY, 14221
    • 111 N Maplemere Rd, Ste 150, Williamsville, NY, 14221
    • 2450 Elmwood Ave, Kenmore, NY, 14217
    • 888 Center Rd, Buffalo, NY, 14224
    • 475 S Transit St, Ste 200GP, Lockport, NY, 14094
    • 475 S Transit St, Ste 200, Lockport, NY, 14094

    This result applies to these offices. Other locations are not confirmed.

    HMO-POSFor people with certain chronic conditionsDrug coverage3.5 starsH3379-053-000Medicare.gov
    $0a month

Independent Health

6 plans list Katy.

6plans
  • Independent Health's Encompass 65 (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 111 N Maplemere Rd, Ste 150, Williamsville, NY, 14221

    This result applies to these offices. Other locations are not confirmed.

    HMONo drug coverage4.5 starsH3362-016-000Medicare.gov
    $0a month
  • Independent Health's Encompass 65 RED 042 (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 111 N Maplemere Rd, Ste 150, Williamsville, NY, 14221

    This result applies to these offices. Other locations are not confirmed.

    HMODrug coverage4.5 starsH3362-042-000Medicare.gov
    $49a month
  • Independent Health's Medicare Passport Connect (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 111 N Maplemere Rd, Ste 150, Williamsville, NY, 14221

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage4.5 starsH3344-013-000Medicare.gov
    $81a month
  • Independent Health's Encompass 65 RED 044 (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 111 N Maplemere Rd, Ste 150, Williamsville, NY, 14221

    This result applies to these offices. Other locations are not confirmed.

    HMODrug coverage4.5 starsH3362-044-000Medicare.gov
    $110a month

Wellcare

6 plans list Katy; not listed on 4 other plans.

6plans
  • Wellcare Fidelis Assist (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 111 N Maplemere Rd, Ste 200, Williamsville, NY, 14221
    • 888 Center Rd, West Seneca, NY, 14224

    This result applies to these offices. Other locations are not confirmed.

    HMO-POSDrug coverage3 starsH5599-002-000Medicare.gov
    $0a month
  • Wellcare Fidelis Patriot Simple (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 111 N Maplemere Rd, Ste 200, Williamsville, NY, 14221
    • 888 Center Rd, West Seneca, NY, 14224

    This result applies to these offices. Other locations are not confirmed.

    HMO-POSNo drug coverage3 starsH5599-010-000Medicare.gov
    $0a month
  • Wellcare Fidelis Simple (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 111 N Maplemere Rd, Ste 200, Williamsville, NY, 14221
    • 888 Center Rd, West Seneca, NY, 14224

    This result applies to these offices. Other locations are not confirmed.

    HMO-POSDrug coverage3 starsH5599-004-000Medicare.gov
    $0a month
  • Wellcare Fidelis Dual Access (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 111 N Maplemere Rd, Ste 200, Williamsville, NY, 14221
    • 888 Center Rd, West Seneca, NY, 14224

    This result applies to these offices. Other locations are not confirmed.

    HMOFor people with Medicare and MedicaidDrug coverage3 starsH5599-016-000Medicare.gov
    $0a month

Excellus Health Plan, Inc

5 plans list Katy.

5plans
  • Univera Medicare Freedom (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1150 Youngs Rd, Ste 203, Williamsville, NY, 14221
    • 111 N Maplemere Rd, Ste 200, Williamsville, NY, 14221
    • 2450 Elmwood Ave, Kenmore, NY, 14217
    • 888 Center Rd, West Seneca, NY, 14224
    • 475 S Transit St, Ste 200, Lockport, NY, 14094

    This result applies to these offices. Other locations are not confirmed.

    HMO-POSNo drug coverage4 starsH3351-001-000Medicare.gov
    $0a month
  • Univera SeniorChoice Basic (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1150 Youngs Rd, Ste 203, Williamsville, NY, 14221
    • 111 N Maplemere Rd, Ste 200, Williamsville, NY, 14221
    • 2450 Elmwood Ave, Kenmore, NY, 14217
    • 888 Center Rd, West Seneca, NY, 14224
    • 475 S Transit St, Ste 200, Lockport, NY, 14094

    This result applies to these offices. Other locations are not confirmed.

    HMODrug coverage4 starsH3351-017-000Medicare.gov
    $0a month
  • Univera SeniorChoice Advanced (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1150 Youngs Rd, Ste 203, Williamsville, NY, 14221
    • 111 N Maplemere Rd, Ste 200, Williamsville, NY, 14221
    • 2450 Elmwood Ave, Kenmore, NY, 14217
    • 888 Center Rd, West Seneca, NY, 14224
    • 475 S Transit St, Ste 200, Lockport, NY, 14094

    This result applies to these offices. Other locations are not confirmed.

    HMO-POSDrug coverage4 starsH3351-019-000Medicare.gov
    $75.40a month
  • Univera SeniorChoice Value Plus (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1150 Youngs Rd, Ste 203, Williamsville, NY, 14221
    • 111 N Maplemere Rd, Ste 200, Williamsville, NY, 14221
    • 2450 Elmwood Ave, Kenmore, NY, 14217
    • 888 Center Rd, West Seneca, NY, 14224
    • 475 S Transit St, Ste 200, Lockport, NY, 14094

    This result applies to these offices. Other locations are not confirmed.

    HMO-POSDrug coverage4 starsH3351-012-000Medicare.gov
    $93.30a month

VNS Health Medicare

3 plans list Katy.

3plans
  • VNS Health EasyCare (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 111 N Maplemere Rd, Ste 150, Williamsville, NY, 14221
    • 2450 Elmwood Ave, Kenmore, NY, 14217
    • 888 Center Rd, West Seneca, NY, 14224
    • 475 S Transit Rd, Ste 200, Lockport, NY, 14094

    This result applies to these offices. Other locations are not confirmed.

    HMODrug coverage4 starsH5549-012-000Medicare.gov
    $25a month
  • VNS Health EasyCare Plus (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 111 N Maplemere Rd, Ste 150, Williamsville, NY, 14221
    • 2450 Elmwood Ave, Kenmore, NY, 14217
    • 888 Center Rd, West Seneca, NY, 14224
    • 475 S Transit Rd, Ste 200, Lockport, NY, 14094

    This result applies to these offices. Other locations are not confirmed.

    HMOFor people with Medicare and MedicaidDrug coverage4 starsH5549-011-000Medicare.gov
    $23.60a month
  • VNS Health Total (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 111 N Maplemere Rd, Ste 150, Williamsville, NY, 14221
    • 2450 Elmwood Ave, Kenmore, NY, 14217
    • 888 Center Rd, West Seneca, NY, 14224
    • 475 S Transit Rd, Ste 200, Lockport, NY, 14094

    This result applies to these offices. Other locations are not confirmed.

    HMOFor people with Medicare and MedicaidDrug coverage4 starsH5549-003-000Medicare.gov
    $40.50a month

Humana

2 plans list Katy; not listed on 1 other plan.

2plans
  • Humana USAA Honor Giveback (PPO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 111 W Maplemere Rd, Ste 150, Buffalo, NY, 14221
    • 888 Center Rd, Buffalo, NY, 14224

    This result applies to these offices. Other locations are not confirmed.

    PPONo drug coverage3 starsH5970-016-000Medicare.gov
    $0a month
  • HumanaChoice H5970-029 (PPO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 111 W Maplemere Rd, Ste 150, Buffalo, NY, 14221
    • 888 Center Rd, Buffalo, NY, 14224

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage3 starsH5970-029-000Medicare.gov
    $65a month

Nascentia Health Plus

2 plans list Katy.

2plans
  • Nascentia Dual Advantage (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 111 W Maplemere Rd, Ste 150GP, Williamsville, NY, 14221

    This result applies to these offices. Other locations are not confirmed.

    HMOFor people with Medicare and MedicaidDrug coverageH9066-003-000Medicare.gov
    $27a month
  • Nascentia Medicaid Advantage Plus (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 111 W Maplemere Rd, Ste 150GP, Williamsville, NY, 14221

    This result applies to these offices. Other locations are not confirmed.

    HMOFor people with Medicare and MedicaidDrug coverageH9066-001-000Medicare.gov
    $30.30a month

Excellus Health Plan Community Care LLC

1 plan lists Katy.

1plan
  • Univera Medicare Dual (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1150 Youngs Rd, Ste 203, Williamsville, NY, 14221
    • 111 N Maplemere Rd, Ste 200, Williamsville, NY, 14221
    • 2450 Elmwood Ave, Kenmore, NY, 14217
    • 888 Center Rd, West Seneca, NY, 14224
    • 475 S Transit St, Ste 200, Lockport, NY, 14094

    This result applies to these offices. Other locations are not confirmed.

    HMOFor people with Medicare and MedicaidDrug coverage3 starsH7524-001-000Medicare.gov
    $26.60a month

1 more Excellus Health Plan Community Care LLC plan hasn't been checked yet.

Aetna Medicare

Not listed on its 8 plans here. That isn't proof they're out of network.

Highmark Blue Cross Blue Shield or Highmark Blue Shield

Medicare.gov doesn't have provider data for these plans yet. We'll check again.

2 more Highmark Blue Cross Blue Shield or Highmark Blue Shield plans haven't been checked yet.

MVP HEALTH CARE

Not listed on its 3 plans here. That isn't proof they're out of network.

Premiums are each plan's own monthly premium, as filed with Medicare. You keep paying your Medicare Part B premium.

Can't find your plan?Tell us the plan you have, and a licensed Silverpath advisor will check whether Katy takes it. Free.

Original Medicare status

Most Medicare Supplement (Medigap) policies have no provider network: they help pay Original Medicare's cost sharing where Medicare is accepted. Medicare SELECT policies can require network providers for full benefits. Ask the office whether they accept Medicare.

Medicare enrollment and assignment have not been verified here. Advantage directory results do not answer this question.

No opt-out record in this CMS file. CMS's file covers data through 2026-08-31. This does not establish Medicare enrollment, assignment, or whether the office accepts new Medicare patients.

CMS opt-out source · Data through 2026-08-31 · Reviewed Oct 25, 2026

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Practice location

1150 Youngs Rd Ste 203
Williamsville, NY 14221

NPI Registry
NPI issued
2022
Registry record updated
May 2, 2023

Medicare's clinician details aren't available on this page yet.

Common questions

Which 2027 Medicare Advantage plans list Katy Bigelow?

In Erie County, NY, 33 Medicare Advantage plans for 2027 list Katy in provider data from Medicare.gov or the carrier, including AARP Medicare Advantage from UHC NY-0007 (HMO-POS), AARP Medicare Advantage Patriot No Rx NY-MA3 (HMO-POS) and AARP Medicare Advantage from UHC NY-0019 (PPO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Networks can change during the year, so confirm with the office or the plan before you enroll.

Does Katy Bigelow take UnitedHealthcare Medicare Advantage plans?

Medicare.gov provider data lists Katy on 8 Medicare Advantage plans for 2027 in Erie County, NY, including AARP Medicare Advantage from UHC NY-0007 (HMO-POS) and AARP Medicare Advantage Patriot No Rx NY-MA3 (HMO-POS). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or UnitedHealthcare before you enroll.

Does Katy Bigelow take Independent Health Medicare Advantage plans?

Medicare.gov provider data lists Katy on 6 Medicare Advantage plans for 2027 in Erie County, NY, including Independent Health's Encompass 65 (HMO) and Independent Health's Encompass 65 RED 042 (HMO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Independent Health before you enroll.

Does Katy Bigelow take Wellcare Medicare Advantage plans?

Medicare.gov provider data lists Katy on 6 Medicare Advantage plans for 2027 in Erie County, NY, including Wellcare Fidelis Assist (HMO-POS) and Wellcare Fidelis Patriot Simple (HMO-POS). 4 other plans did not return a listing in the search area. CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Wellcare before you enroll.

Where does Katy Bigelow practice?

1150 Youngs Rd Ste 203, Williamsville, NY 14221.

How do I confirm Katy is in my plan's network?

Call the member services number on your plan card and give them the NPI 1588385215, or ask a Silverpath advisor to check for you. It's free.

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Talk to a licensed advisor

A Silverpath advisor can confirm Katy's networks with the carrier and help you compare plans that include them.

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For providers

Is this your practice?

What patients see here today:

  • Provider searches did not return a listing for Katy Bigelow on 11 plans from Aetna Medicare and MVP HEALTH CARE in Erie County, NY. Other offices are not confirmed; this isn't proof the practice is out of network.

Tell us which plans you take, or want to take, and we'll keep this page accurate and talk with you about reaching more Medicare patients and carriers.

Sources. Name, specialty and locations: the CMS NPI Registry (record updated 2023-05-02). Plan networks: carrier provider directories and Medicare.gov provider data, checked Oct 28, 2026. CMS matches apply to the covered offices shown with each plan. Plans: CMS 2027 Medicare Advantage landscape.

Networks change during the year, and a directory can be out of date. Confirm with the provider's office and the plan before you enroll or schedule care.

Silverpath is a licensed insurance agency. This page isn't affiliated with or endorsed by Katy Bigelow or their practice. Not connected with or endorsed by the U.S. government or the federal Medicare program.

We do not offer every plan available in your area. Please contact Medicare.gov or 1-800-MEDICARE to get information on all of your options.

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